Fidelio, Op. 72, Act 2: "Wohlan! So helfet, helft den Armen!” (Rocco, Pizarro, Don Fernando, Leonore, Marzelline, Chor) song by Franz Crass, Gottlob Frick, Walter Berry, Philharmonia Chorus, Otto Klemperer, Christa Ludwig, Philharmonia Orchestra & Ingeborg Hallstein

Fidelio, Op. 72, Act 2: "Wohlan! So helfet, helft den Armen!” (Rocco, Pizarro, Don Fernando, Leonore, Marzelline, Chor)

Beethoven: Fidelio, Op. 72 Franz Crass, Gottlob Frick, Walter Berry, Philharmonia Chorus, Otto Klemperer, Christa Ludwig, Philharmonia Orchestra, Ingeborg Hallstein March 6, 1989